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flags of united nations members seen from the ground

How can we prepare for the impacts of a changing climate?

Researchers used data on soil lead content to inform their analysis of the contributing factors to lead exposure risk around Philadelphia. Many samples were collected during Academically Based Community Service courses taught at Penn. (Image: Alex Schein)

Lead toxicity risk factors in Philadelphia

Penn Today

2022 President’s Sustainability Prize winners Julia Yan, Sarah Beth Gleeson, and Shoshana Weintraub.

Engineering a solution for microplastic pollution

Penn Today

Saif Khawaja, a graduate of Wharton, is one of the winners of the inaugural Penn President’s Sustainability Prizes.

A fish harvest that’s more sustainable—and tastier, too

Penn Today

Michael E. Mann is Penn’s inaugural Presidential Distinguished Professor in the Department of Earth and Environmental Science. (Image: Joshua Yospin)

Climate scientist Michael Mann to join Penn faculty

Penn Today

Columbus, Texas, was one small town that experienced devastating floods from Hurricane Harvey in 2017. Allison Lassiter’s research focuses on coastal communities from New Jersey to Texas. (Image: Weitzman News)

Unlocking the potential of ‘smart’ water in responding to climate change

Weitzman School of Design

Bill Cullina, director of the Morris Arboretum, poses inside the Arboretum's Victorian fernery in March 2022.

A ‘reawakening’ of interest in nature

Penn Today

The Galápagos giant tortoises at the the Charles Darwin Research Station on the Galápagos Islands. (Image: Elias Rovielo)

Protecting a singular ecosystem in the Galápagos

OMNIA

Green building wall with living fern elements.

Four solutions to mitigate climate change, from the IPCC

Penn Today

Wind turbine in Chile

Turning Latin America green

OMNIA

In a Q&A about their new book “Megaregions and America’s Future,” Dean Frederick Steiner (left) and Emeritus Professor of Practice Robert Yaro of the Stuart Weitzman School of Design discuss how megaregions in the U.S. can address complex challenges.

Climate resilience, economic competitiveness, and equity at the megaregional level

Penn Today

Faced with an onslaught of changes—heat, drought, fire, flood, pests, and disease—forests are under stress.

The future of forests

Penn Today

Today the Delaware River in Philadelphia is a site for both recreation and industry. Provisions in the Clean Water Act, passed by Congress a half-century ago, changed the “life history” of many waterways such as this one, Penn experts note.

The Clean Water Act at 50

Penn Today

On a given night Quaker Kitchen serves as many as 200 meals like the Earth Week meal, which included pea puree, pasta carbonara, mushrooms, carrots, and sustainably sourced salmon. “The big message is, if you’re interested in climate change, the choice you make at your dinner table has a big impact,” says Barbara Lea-Kruger, director of communications and external relations for Penn’s Division of Business Services.

A farm-to-table meal at Penn, in photos

Penn Today

Island ambassadors to the United Nations speak at the Perry World House Global Shifts Colloquium event moderated by Michael Weisberg (fourth from left).

Islands on the climate front line

Penn Today

Receding Arctic sea ice, as seen from space. (Image: NASA/Goddard Scientific Visualization Studio)

Facing climate change with optimism

Penn Carey Law

Coeur-Rochester gold mine in Nevada

Prioritizing environmental justice while capturing carbon from the air

Penn Engineering